US9179586B2 - Method for assembling a chip in a flexible substrate - Google Patents
Method for assembling a chip in a flexible substrate Download PDFInfo
- Publication number
- US9179586B2 US9179586B2 US13/702,173 US201113702173A US9179586B2 US 9179586 B2 US9179586 B2 US 9179586B2 US 201113702173 A US201113702173 A US 201113702173A US 9179586 B2 US9179586 B2 US 9179586B2
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- United States
- Prior art keywords
- flexible substrate
- area
- chip
- electronic chip
- substrate
- Prior art date
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- H01L2224/83005—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector involving a temporary auxiliary member not forming part of the bonding apparatus being a temporary or sacrificial substrate
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- H01L2224/83007—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector involving a permanent auxiliary member being left in the finished device, e.g. aids for holding or protecting the layer connector during or after the bonding process
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- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
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- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
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- H01L2224/92—Specific sequence of method steps
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- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5389—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates the chips being integrally enclosed by the interconnect and support structures
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- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
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- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
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- H01L2924/1204—Optical Diode
- H01L2924/12042—LASER
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
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- H05K1/028—Bending or folding regions of flexible printed circuits
- H05K1/0281—Reinforcement details thereof
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
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- H05K1/03—Use of materials for the substrate
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10431—Details of mounted components
- H05K2201/10507—Involving several components
- H05K2201/10545—Related components mounted on both sides of the PCB
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10674—Flip chip
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0104—Tools for processing; Objects used during processing for patterning or coating
- H05K2203/0108—Male die used for patterning, punching or transferring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
Abstract
Description
-
- providing a flexible substrate provided with at least one electrically conducting wire and with a polymerizable material,
- making the polymerizable material react in a first area of the substrate so as to rigidify this first area of the substrate and to form a housing area of the chip on a surface of the substrate, the housing area representing a more rigid area of the substrate,
- arranging the chip in the housing area and electrically connecting the electrically conducting wire with an electric connection area of the chip.
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1002846 | 2010-07-06 | ||
FR1002846A FR2962593B1 (en) | 2010-07-06 | 2010-07-06 | METHOD FOR ASSEMBLING A CHIP IN A FLEXIBLE SUBSTRATE |
PCT/FR2011/000395 WO2012007655A1 (en) | 2010-07-06 | 2011-07-05 | Method for assembling a chip in a flexible substrate |
Publications (2)
Publication Number | Publication Date |
---|---|
US20130074331A1 US20130074331A1 (en) | 2013-03-28 |
US9179586B2 true US9179586B2 (en) | 2015-11-03 |
Family
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/702,173 Expired - Fee Related US9179586B2 (en) | 2010-07-06 | 2011-07-05 | Method for assembling a chip in a flexible substrate |
Country Status (6)
Country | Link |
---|---|
US (1) | US9179586B2 (en) |
EP (1) | EP2591498A1 (en) |
JP (1) | JP5951602B2 (en) |
CN (1) | CN102971841A (en) |
FR (1) | FR2962593B1 (en) |
WO (1) | WO2012007655A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150024589A1 (en) * | 2012-01-31 | 2015-01-22 | Commissariat A L'energie Atomique Aux Energies Alternatives | Method for assembling a microelectronic chip element on a wire element, and installation enabling assembly to be performed |
US10499502B2 (en) * | 2015-01-27 | 2019-12-03 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Flexible device module for fabric layer assembly and method for production |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2955972B1 (en) * | 2010-02-03 | 2012-03-09 | Commissariat Energie Atomique | METHOD FOR ASSEMBLING AT LEAST ONE CHIP WITH A FABRIC INCLUDING A CHIP DEVICE |
GB2500380A (en) | 2012-03-18 | 2013-09-25 | Effect Photonics B V | Arrangement and method of making electrical connections |
EP2957154B1 (en) | 2013-02-15 | 2018-11-07 | IMEC vzw | Textile integration of electronic circuits |
US9801277B1 (en) * | 2013-08-27 | 2017-10-24 | Flextronics Ap, Llc | Bellows interconnect |
WO2016093210A1 (en) | 2014-12-08 | 2016-06-16 | 株式会社フジクラ | Stretchable substrate |
CN105047676A (en) * | 2015-09-06 | 2015-11-11 | 京东方科技集团股份有限公司 | Packaging flexible substrate and packaging body |
EP3483929B1 (en) * | 2017-11-08 | 2022-04-20 | AT & S Austria Technologie & Systemtechnik Aktiengesellschaft | Component carrier with electrically conductive and insulating layers and a component embedded therein and manufacturing method thereof |
US11022580B1 (en) | 2019-01-31 | 2021-06-01 | Flex Ltd. | Low impedance structure for PCB based electrodes |
EP3735111A1 (en) * | 2019-05-03 | 2020-11-04 | AT & S Austria Technologie & Systemtechnik Aktiengesellschaft | Component carrier with deformed layer for accommodating component |
US11668686B1 (en) | 2019-06-17 | 2023-06-06 | Flex Ltd. | Batteryless architecture for color detection in smart labels |
CN112839425A (en) * | 2019-11-25 | 2021-05-25 | 浙江荷清柔性电子技术有限公司 | Flexible circuit board and flexible chip packaging structure |
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- 2011-07-05 JP JP2013517432A patent/JP5951602B2/en not_active Expired - Fee Related
- 2011-07-05 CN CN2011800334295A patent/CN102971841A/en active Pending
- 2011-07-05 EP EP11746593.0A patent/EP2591498A1/en not_active Withdrawn
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150024589A1 (en) * | 2012-01-31 | 2015-01-22 | Commissariat A L'energie Atomique Aux Energies Alternatives | Method for assembling a microelectronic chip element on a wire element, and installation enabling assembly to be performed |
US9953953B2 (en) * | 2012-01-31 | 2018-04-24 | Commissariat à l'Energie Atomique et aux Energies Alternatives | Method for assembling a microelectronic chip element on a wire element, and installation enabling assembly to be performed |
US10499502B2 (en) * | 2015-01-27 | 2019-12-03 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Flexible device module for fabric layer assembly and method for production |
Also Published As
Publication number | Publication date |
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JP5951602B2 (en) | 2016-07-13 |
WO2012007655A1 (en) | 2012-01-19 |
US20130074331A1 (en) | 2013-03-28 |
EP2591498A1 (en) | 2013-05-15 |
FR2962593A1 (en) | 2012-01-13 |
FR2962593B1 (en) | 2014-03-28 |
JP2013531897A (en) | 2013-08-08 |
CN102971841A (en) | 2013-03-13 |
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